What is the best choice? SNG

Hello!
I already have a lucrative career of years in poker, playing mostly MTTs in an ABI of $12, but I used to grind SNGs, like the $3.50+R 180p on PokerStars (I miss it!).
In this new year of 2026, I intend to drastically reduce my time invested in poker, in order to invest more time in other financial projects.
I intend to dedicate between 3 and 4 hours daily to grinding SNGs and have a low-variance income.
Initially, I believe I should play single-table SNGs, considering that I will be able to make a good daily volume, grinding 6-8 tables simultaneously.
Perhaps I would even have a higher ROI playing SNGs with more players, but in the end I imagine I would profit less, considering the rakeback related to volume.
Do you agree with this choice?

My main question are:
Considering the availability of volume and lower rake (including rakeback), which site should I focus on?
I've spent a good amount of time trying to resolve these doubts with AIs, but they are annoying and make more mistakes with the data than they should.

So I hope I can count on your experience!

I'm new here on the forum, this is my first post, and in the future it would also be satisfying to contribute to the community in some way.

Happy New Year to everyone and GL at the tables!